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powdery mildew
20ft and 24ft Kit - (4)Uprights
Greenhouse Plastic has a 4-year guarantee
Great for Propagation
RootShield WP 1.15% By BioWorks (1 lb Box) NBC powdery mildewDescription Specs FAQs Based on the highly effective, patented, hybrid fungus Trichoderma harzianum, strain T 22, RootShield WP protects roots from many pathogens. It blocks and actively attacks pathogens by "eating" them; ensuring uninterrupted plant growth. RootShield Granules is a preventative biofungicide and should be applied to "clean" plants. Diseased plants should be treated with a curative fungicide first since the aggressively growing active
